【发布时间】:2015-12-27 04:10:53
【问题描述】:
尝试在 Lumen 中手动创建验证器。官方文档是这样写的:
<?php
namespace App\Http\Controllers;
use Validator;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
class PostController extends Controller
{
/**
* Store a new blog post.
*
* @param Request $request
* @return Response
*/
public function store(Request $request)
{
$validator = Validator::make($request->all(), [
'title' => 'required|unique:posts|max:255',
'body' => 'required',
]);
if ($validator->fails()) {
return redirect('post/create')
->withErrors($validator)
->withInput();
}
// Store the blog post...
}
}
我写的
<?php
namespace App\Http\Controllers;
use Laravel\Lumen\Routing\Controller as BaseController,
Validator;
class Welcome extends BaseController
{
public function index()
{
$validator = Validator::make(
['test' =>'TestValidation'],
['test' => 'required|unique:posts|max:255']
);
}
}
但 Lumen 返回致命错误: 致命错误:在...中找不到类“验证器”
我曾尝试在 Laravel 5 中这样做:
use Illuminate\Support\Facades\Validator;
但随后流明返回 致命错误:在非对象中调用成员函数 make()
有人知道如何在 Lumen 中使用 Validator 类吗?谢谢。
【问题讨论】:
标签: php validation laravel lumen